What all can be the major performance issues over SAS VA,
This is way too broad a question to give any useful answers. What specific performance issues do you have?
What version of Visual Analytics are you using?
-------------------------------------------------------------------------
Four tips to remember when you contact SAS Technical Support
Tricks for SAS Visual Analytics Report Builders
SAS Visual Analytics Learning Center
See how to use one filter for multiple data sources by mapping your data from SAS’ Alexandria McCall.
Find more tutorials on the SAS Users YouTube channel.